# Shim Overview

Integration with containerd is done via a [shim][shims]. There are various shims
supported for different versions of [containerd][containerd].

-   [Containerd 1.2+ (shim v2)](https://gvisor.dev/docs/user_guide/containerd/quick_start/)
-   [Containerd 1.1 (shim v1)](https://gvisor.dev/docs/user_guide/containerd/containerd_11/)

[containerd]: https://github.com/containerd/containerd
[shims]: https://iximiuz.com/en/posts/implementing-container-runtime-shim/